polycor.com - dns.ninja

`polycor.com`

DNSSEC	⚠️ Not signed
A	192.124.249.80^{🇺🇸 AS30148192.124.249.0/24 Sucuri, Inc.}
		PTR	`cloudproxy10080.sucuri.net`
NS	`ns1.bdm.microsoftonline.com` ⭐
		A	2603:1061:0:700::d0^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
		A	13.107.236.208^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
NS	`ns2.bdm.microsoftonline.com`
		A	2620:1ec:8ec:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
		A	150.171.21.208^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
NS	`ns3.bdm.microsoftonline.com`
		A	2a01:111:4000:700::d0^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-208.azure-dns.org`
		A	204.14.183.208^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-208.azure-dns.org`
NS	`ns4.bdm.microsoftonline.com`
		A	2620:1ec:bda:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
		A	208.84.5.208^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
MX	`polycor-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c942::^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt5pr01cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:c942::1^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt3pr01cu00701.inbound.protection.outlook.com`
		A	2a01:111:f403:c942::2^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt3pr01cu00602.inbound.protection.outlook.com`
		A	2a01:111:f403:c944::^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yqzpr01cu00900.inbound.protection.outlook.com`
		A	52.101.190.2^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt3pr01cu00602.inbound.protection.outlook.com`
		A	52.101.190.3^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt6pr01cu00103.inbound.protection.outlook.com`
		A	52.101.192.0^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yqzpr01cu00900.inbound.protection.outlook.com`
		A	52.101.192.1^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yqzpr01cu01001.inbound.protection.outlook.com`
TXT	`v=spf1 ip4:174.142.199.68 ip4:192.124.249.69 ip4:209.124.85.101 ip4:72.73.127...`
TXT	`mscid=Rn6GfqV/z9bPGL+r5RzR9aBKHhdUDjjr9kPXGoouzodBdi2A4wiMtsYQ+d1nL7izOuzP6Ar...`
TXT	`MS=ms43787551`
TXT	`google-site-verification=umjzOme-Ix5Ql9GOhSfbqHiczxgGLxJb4FkUAxSj8CA`
TXT	`brevo-code:cde13922f245ddc3982fa2720e877c5c`
TXT	`apple-domain-verification=WMclhNruzBWhIf51`
TXT	`google-site-verification=1oiQmAOTlfZjS_Kr1NXph_VFfAz0pCWMxl34o6ss7UU`
TXT	`mba9n0pt9r74h0507m90quvsf6`
SOA	`ns1.bdm.microsoftonline.com`azuredns-hostmaster@microsoft.com serial=1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1781283503

rank #516005 globally
rank #222819 in the tld

Subdomains

server.polycor.com

blog.polycor.com

www.polycor.com

go.polycor.com

Same first word

polycor.com

polycor.ru

Similar names

ypcolor.com

colypro.com

colorpy.com

loycorp.com

cryopol.com

procoly.com

yolocpr.com

pyrocol.com

pyrocol.net

olycorp.com

crypool.com

corpoly.com

DNS History

18 records (6 active, 12 former)

○NSdns1.polycor.com2015-08-16 → 2017-01-09 · 4 obs

● 2015-08-16 00:38:46
● 2017-01-09 02:41:52
○ 2017-05-17 18:04:04
○ 2026-06-12 17:12:30

○NSdns2.polycor.com2015-08-16 → 2017-01-09 · 4 obs

● 2015-08-16 00:38:46
● 2017-01-09 02:41:52
○ 2017-05-17 18:04:04
○ 2026-06-12 17:12:30

●NSns1.bdm.microsoftonline.com2026-02-22 → 2026-06-12 · 3 obs

○ 2018-12-17 20:41:50
● 2026-02-22 16:05:44
● 2026-06-12 17:12:30

○NSns1.polycor.com2017-05-17 → 2018-12-17 · 5 obs

○ 2017-01-09 02:41:52
● 2017-05-17 18:04:04
● 2018-12-17 20:41:50
○ 2026-02-22 16:05:44
○ 2026-06-12 17:12:30

●NSns2.bdm.microsoftonline.com2026-02-22 → 2026-06-12 · 3 obs

○ 2018-12-17 20:41:50
● 2026-02-22 16:05:44
● 2026-06-12 17:12:30

○NSns2.polycor.com2017-05-17 → 2018-12-17 · 5 obs

○ 2017-01-09 02:41:52
● 2017-05-17 18:04:04
● 2018-12-17 20:41:50
○ 2026-02-22 16:05:44
○ 2026-06-12 17:12:30

●NSns3.bdm.microsoftonline.com2026-02-22 → 2026-06-12 · 3 obs

○ 2018-12-17 20:41:50
● 2026-02-22 16:05:44
● 2026-06-12 17:12:30

●NSns4.bdm.microsoftonline.com2026-02-22 → 2026-06-12 · 3 obs

○ 2018-12-17 20:41:50
● 2026-02-22 16:05:44
● 2026-06-12 17:12:30

○MXmail1.polycor.com2017-05-17 → 2017-09-05 · 5 obs

○ 2017-01-09 02:41:52
● 2017-05-17 18:04:04
● 2017-09-05 03:42:28
○ 2018-12-17 20:41:50
○ 2026-06-12 17:12:30

○MXmail2.polycor.com2017-05-17 → 2018-12-17 · 5 obs

○ 2017-01-09 02:41:52
● 2017-05-17 18:04:04
● 2018-12-17 20:41:50
○ 2026-02-22 16:05:44
○ 2026-06-12 17:12:30

○MXmail3.polycor.com2018-12-17 → 2018-12-17 · 4 obs

○ 2017-09-05 03:42:28
● 2018-12-17 20:41:50
○ 2026-02-22 16:05:44
○ 2026-06-12 17:12:30

●MXpolycor-com.mail.protection.outlook.com2026-02-22 → 2026-06-12 · 3 obs

○ 2018-12-17 20:41:50
● 2026-02-22 16:05:44
● 2026-06-12 17:12:30

○MXwan2.polycor.com2015-08-16 → 2017-01-09 · 4 obs

● 2015-08-16 00:38:46
● 2017-01-09 02:41:52
○ 2017-05-17 18:04:04
○ 2026-06-12 17:12:30

○A107.180.44.1432015-10-25 → 2016-09-17 · 5 obs

○ 2015-10-13 21:49:02
● 2015-10-25 10:56:38
● 2016-09-17 07:04:28
○ 2016-09-28 12:22:00
○ 2026-06-12 17:12:30

○A158.69.242.1562016-12-26 → 2018-12-17 · 5 obs

○ 2016-12-11 18:47:40
● 2016-12-26 18:18:18
● 2018-12-17 20:41:50
○ 2026-02-22 16:05:44
○ 2026-06-12 17:12:30

●A192.124.249.802026-02-22 → 2026-06-12 · 3 obs

○ 2018-12-17 20:41:50
● 2026-02-22 16:05:44
● 2026-06-12 17:12:30

○A198.71.233.232016-09-28 → 2016-12-11 · 5 obs

○ 2016-09-17 07:04:28
● 2016-09-28 12:22:00
● 2016-12-11 18:47:40
○ 2016-12-26 18:18:18
○ 2026-06-12 17:12:30

○A64.15.147.2442015-08-16 → 2015-10-13 · 4 obs

● 2015-08-16 00:38:46
● 2015-10-13 21:49:02
○ 2015-10-25 10:56:38
○ 2026-06-12 17:12:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
polycor.com	ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com	8 records

✅ Authoritative Response

Server:13.107.236.208

NS records: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for polycor.com (unsigned zone)

⏱️ Timing

Total: 419ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`192.124.249.80`
NS	4	`ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...`
MX	1	`polycor-com.mail.protection.outlook.com`
TXT	8	`v=spf1 ip4:174.142.199.68 ip4:192.124.24, mscid=Rn6GfqV/z9bPGL+r5RzR9aBKHhdUDjjr9k...`
SOA	1	`ns1.bdm.microsoftonline.com azuredns-hos`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns1.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...)

Analysis

Hierarchy

polycor.com serves as the parent of server.polycor.com, blog.polycor.com, www.polycor.com and go.polycor.com.

IP Addresses

polycor.com resolves to one IP address: 192.124.249.80.

pda.or.id, bostonbella.com, beixm.com and two other host names share IP numbers with polycor.com.

Name Servers

polycor.com is delegated to four name servers, ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

polycor.com has at least partial name server overlap with other domains, such as wpsmith.com.au, cpa-mst.com, thehousingcompany.org and two others.

ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com all point to exactly two IP numbers each: ns1.bdm.microsoftonline.com → 13.107.236.208 and 2603:1061:0:700::d0; ns2.bdm.microsoftonline.com → 150.171.21.208 and 2620:1ec:8ec:700::d0; ns3.bdm.microsoftonline.com → 204.14.183.208 and 2a01:111:4000:700::d0; ns4.bdm.microsoftonline.com → 208.84.5.208 and 2620:1ec:bda:700::d0.

Mail Servers

Mail for polycor.com is handled by a single mail server, polycor-com.mail.protection.outlook.com.

polycor-com.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.190.2, 52.101.190.3, 52.101.192.0 and 5 others.